Ad hoc announcement Flughafen Wien AG / Keyword(s): Change of Personnel Flughafen Wien AG: Christoph Herbst to resign from the Supervisory Board and Management Board as of 31 August 2011 Ad hoc announcement transmitted by DGAP - a company of EquityStory AG. The issuer is solely responsible for the content of this announcement. ------------------------------------------------------------------------------ Christoph Herbst, chairman of the Management Board of Flughafen Wien AG, today informed the Supervisory Board that he will resign as the chairman of the Supervisory Board (function currently suspended) and therefore also from the Management Board of Flughafen Wien AG. His resignation will take effect on 31 August 2011 or, if a shareholders' meeting is called before this date, at the end of this meeting. This decision is the result of an expected professional change and the intention to avoid any possible related incompatibility of functions. At this time Mr. Herbst will also resign from all functions at Flughafen Wien. Ewald Kirschner, first vice-chairman of the Supervisory Board, is currently serving as the interim chairman of this body. The process to select a new Management Board team for Flughafen Wien is currently in progress. Contact: Judit Helenyi Flughafen Wien AG Investor Relations Tel: +43 1 7007/23126 e-mail: j.helenyi@viennaairport.com 30.06.2011 DGAP’s Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases. Media archive at www.dgap-medientreff.de and www.dgap.de --------------------------------------------------------------------------- Language: English Company: Flughafen Wien AG Postfach 1 1300 Wien-Flughafen Österreich Phone: +43-1-7007/22826 Fax: +43-1-7007/23806 E-mail: investor-relations@viennaairport.com Internet: http://www.viennaairport.com ISIN: AT0000911805 WKN: 884216 Indices: ATX Prime Listed: Freiverkehr in Berlin, München, Stuttgart; Open Market in Frankfurt; London, Wien (Amtlicher Handel / Official Market) End of Announcement DGAP News-Service ---------------------------------------------------------------------------